Tyra. Danube, Black Sea, Thrace, AE22, ca 350-340 BC. 

Laureate head of Tyras right.
TYRA, Horse's head right. 

Anokhin 7; Zograph, Tyra 11; SNG BM Black Sea 337. 

with permission of cngcoins.com,
Triton XVI Sessions, January 2013.
From the Alex Shubs Collection.